What is the working principle of the cartoning machine

According to the introduction of Maito Gai packaging machine, the working principle of the cartoning machine is that the carton blanks stored in the box are sucked out of the box by suction cups, the box is pushed by air cylinders to open smoothly, then the auxiliary flap is folded by the left and right auxiliary flap levers at the bottom of the box, the bottom and top of the box are folded by tongue inserting mechanism, and then the bottom is sealed by the bottom capping mechanism, and then the products (materials) to be loaded are pushed into the carton by the push rod through the feeding mechanism, and then the auxiliary flap is shaken by the left and right auxiliary flap levers at the top of the box.